MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0995f850b1d292bd629a2d3f1eea90d1f36629d34d40226db12164813f74a7d2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



ResolverRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 8 File information Comments

SHA256 hash: 0995f850b1d292bd629a2d3f1eea90d1f36629d34d40226db12164813f74a7d2
SHA3-384 hash: 4ff0487b46380da1a6095ed3ee274031093a400442e43b01b123274de042534e1272706d465e423a77b8d19bf261a2c6
SHA1 hash: 1b3a78358e011a7cc6f86dcb5f3c28c25c67d3d2
MD5 hash: 4882ad10db6f1eed4bb5083f5311260d
humanhash: leopard-hotel-crazy-football
File name:4882ad10db6f1eed4bb5083f5311260d.exe
Download: download sample
Signature ResolverRAT
File size:1'620'920 bytes
First seen:2025-08-08 16:28:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:YKHJwuuBpwp0cKGVe4otgFf1vgdPE0EueKxvrO/9jRaLpeEanp5XEh13OqZra:V+rwqcKGVJKgFtviEpKRrOtRGejjsra
TLSH T14275F17F579443DAC5AF4EB7E04D7C0D8A72C8469A8BAB89D2DD27B098F238C51C1193
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 125ad212e9cd3682 (40 x AgentTesla, 21 x Loki, 19 x Heodo)
Reporter abuse_ch
Tags:139-99-83-25 exe ResolverRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
46
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4882ad10db6f1eed4bb5083f5311260d.exe
Verdict:
No threats detected
Analysis date:
2025-08-08 16:30:41 UTC
Tags:
anydesk rmm-tool netreactor

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Tags:
asyncrat virus micro msil
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 infostealer invalid-signature obfuscated obfuscated overlay packed signed
Result
Threat name:
PureCrypter, PureLog Stealer, ResolverRA
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Detected PureCrypter Trojan
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Yara detected ResolverRAT
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
12 match(es)
Tags:
.Net Executable PE (Portable Executable) SOS: 0.45 Win 32 Exe x86
Threat name:
Win32.Spyware.AsyncRAT
Status:
Malicious
First seen:
2025-08-05 08:46:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0995f850b1d292bd629a2d3f1eea90d1f36629d34d40226db12164813f74a7d2
MD5 hash:
4882ad10db6f1eed4bb5083f5311260d
SHA1 hash:
1b3a78358e011a7cc6f86dcb5f3c28c25c67d3d2
SH256 hash:
44249709fdf646b992e924fd0c0d40f85f85f97b83ba4b2d81cac72ed7463d82
MD5 hash:
d8597da85ab0daa94c26bf87388b6c69
SHA1 hash:
2a50edc2f08304cbe8d5a897cd85850a8ffdedab
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
SH256 hash:
69b20d214ccf30c1000b6ab29e50ae2eafc6b6f9f165551b93065918d5e6f946
MD5 hash:
abae6db739d6dd6f8e297052200ddd72
SHA1 hash:
5156fe457850c093202a9aebc0119fb1009506c8
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:Old_Code__Signature_AnyDesk_Feb2024
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


The table below shows additional information about this malware sample such as delivery method and external references.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments